Properties

  • Name: Isonicotinic acid
  • IUPAC name: Pyridine-4-carboxylic acid
  • Formula: C6H5NO2
  • Molecular weight: 123.1094 g/mol
  • Monoisotopic weight: 123.0320284 g/mol
  • Melting point: 315 °C (588 K)
  • Synonym:
    • Pyridine-4-carboxylic acid

Structure

Structure Download

  • In CML format Download cml file
  • In MOL format Download mol file

InChI

InChI=1/C6H5NO2/c8-6(9)5-1-3-7-4-2-5/h1-4H,(H,8,9)

SMILES

c1cc(ccn1)C(=O)O